NEWS
changeset 25772 940429bb0743
parent 25737 84c92fc48e36
child 25776 4e4eb0f87850
equal deleted inserted replaced
25771:a81c0ad97133 25772:940429bb0743
    22 example and HOL/Library/Eval.thy for an ML example.
    22 example and HOL/Library/Eval.thy for an ML example.
    23 Superseedes some immature attempts.
    23 Superseedes some immature attempts.
    24 
    24 
    25 
    25 
    26 *** HOL ***
    26 *** HOL ***
       
    27 
       
    28 * New class "uminus" with operation "uminus" (split of from class "minus"
       
    29 which now only has operation "minus", binary).
    27 
    30 
    28 * New primrec package.  Specification syntax conforms in style to
    31 * New primrec package.  Specification syntax conforms in style to
    29 definition/function/....  No separate induction rule is provided.
    32 definition/function/....  No separate induction rule is provided.
    30 The "primrec" command distinguishes old-style and new-style specifications
    33 The "primrec" command distinguishes old-style and new-style specifications
    31 by syntax.  The former primrec package is now named OldPrimrecPackage.
    34 by syntax.  The former primrec package is now named OldPrimrecPackage.